Glorious sound. You can sense how the 1coupe/1M drag affects the speed negatively over 250 km/h despite enormous power on tap.

+1. Yup. I have noticed my car can get quickly up to about 270-ish kph... but then you have to work it to get to its V-Max (~283 kph). I still have not found my true V-Max! lol The 1er forum guys say 294 is possible. I guess so, but you need one LONG (& empty!) Autobahn to find out!